Mitsubishi Electric Q26UD(E)HCPU User Manual page 575

Number Name Meaning
Protocol
Stores the
SD1342 registration
protocol
to status (for built-
registration
SD1349 in/adapter serial
status.
communications)
Predefined Stores the
protocol function error code of
error code (for the predefined
SD1351
built-in/adapter protocol
serial support
communications) function.
SD1359
SD1360
Predefined Stores
protocol setting information for
data error identifying the
information (for error location
built-in Ethernet of protocol
communications) setting data.
SD1361
SD1362
Explanation
This register stores the presence or absence of protocols
in the protocol setting data registered through the
predefined protocol support function.
b15
No.16
SD1342 to
No.32
SD1343 to
No.128
SD1349 to
If the check result of protocol setting data is abnormal, 0
is stored in all bits.
This register stores the error code of the predefined
protocol support function.
The protocol number where an error has been detected
is stored.
• 0: No error
• 1 to 128: Protocol number
• 65535: Unidentifiable
If the value 65535 is stored, the following reasons are
considered.
• The setting that the current version of LCPU does not
support is written.
• The protocol setting data is collapsed.
The setting type of the protocol setting data where an
error has been detected is stored. (The value will be
stored only when the written protocol number is within
the range of 1 to 128.)
• 0: Packet setting or component setting
• 1: Protocol detailed setting
• 65535: Unidentifiable
If the value 65535 is stored, the following reasons are
considered.
• The setting that the current version of LCPU does not
support is written.
• The protocol setting data is collapsed.
The packet number where an error has been detected is
stored. (The value is stored only when the setting type is
0 (packet setting or component setting).)
• 0: Transmitted packet
• 1 to 16: Received packet number
• 65535: Unidentifiable
If the value 65535 is stored, the following reasons are
considered.
• The setting that the current version of LCPU does not
support is written.
• The protocol setting data is collapsed.
The component number where an error has been
detected is stored. (The value is stored only when the
setting type is 0 (packet setting or component setting).)
• 1 to 32: Component number
• 65535: Unidentifiable
If the value 65535 is stored, the following reasons are
considered.
• The setting that the current version of LCPU does not
support is written.
• The protocol setting data is collapsed.
Set by Corresponding
(When
Set)
No. = Protocol number
b1 b0
No.2 No.1
S (Status
No.18 No.17
change)
No.114 No.113
S (Error)
S (Error)
APPENDICES
Corresponding
ACPU
CPU
D9
*1
New
LCPU
*1
New
LCPU
*2
QnUDV
New
*3
LCPU
573
A